{-# LANGUAGE OverloadedStrings #-}
{-# LANGUAGE TemplateHaskell #-}

module Faker.Provider.Nation where

import Config
import Control.Monad.Catch
import Control.Monad.IO.Class
import Data.Map.Strict (Map)
import Data.Monoid ((<>))
import Data.Text (Text)
import Data.Vector (Vector)
import Data.Word (Word8)
import Data.Yaml
import Faker
import Faker.Internal
import Faker.Provider.TH
import Language.Haskell.TH


parseNation :: FromJSON a => FakerSettings -> Value -> Parser a
parseNation :: FakerSettings -> Value -> Parser a
parseNation FakerSettings
settings (Object Object
obj) = do
  Object
en <- Object
obj Object -> Key -> Parser Object
forall a. FromJSON a => Object -> Key -> Parser a
.: (FakerSettings -> Key
getLocaleKey FakerSettings
settings)
  Object
faker <- Object
en Object -> Key -> Parser Object
forall a. FromJSON a => Object -> Key -> Parser a
.: Key
"faker"
  a
nation <- Object
faker Object -> Key -> Parser a
forall a. FromJSON a => Object -> Key -> Parser a
.: Key
"nation"
  a -> Parser a
forall (f :: * -> *) a. Applicative f => a -> f a
pure a
nation
parseNation FakerSettings
settings Value
val = String -> Parser a
forall (m :: * -> *) a. MonadFail m => String -> m a
fail (String -> Parser a) -> String -> Parser a
forall a b. (a -> b) -> a -> b
$ String
"expected Object, but got " String -> String -> String
forall a. Semigroup a => a -> a -> a
<> (Value -> String
forall a. Show a => a -> String
show Value
val)

parseNationField ::
     (FromJSON a, Monoid a) => FakerSettings -> AesonKey -> Value -> Parser a
parseNationField :: FakerSettings -> Key -> Value -> Parser a
parseNationField FakerSettings
settings Key
txt Value
val = do
  Object
nation <- FakerSettings -> Value -> Parser Object
forall a. FromJSON a => FakerSettings -> Value -> Parser a
parseNation FakerSettings
settings Value
val
  a
field <- Object
nation Object -> Key -> Parser (Maybe a)
forall a. FromJSON a => Object -> Key -> Parser (Maybe a)
.:? Key
txt Parser (Maybe a) -> a -> Parser a
forall a. Parser (Maybe a) -> a -> Parser a
.!= a
forall a. Monoid a => a
mempty
  a -> Parser a
forall (f :: * -> *) a. Applicative f => a -> f a
pure a
field

parseNationFields ::
     (FromJSON a, Monoid a) => FakerSettings -> [AesonKey] -> Value -> Parser a
parseNationFields :: FakerSettings -> [Key] -> Value -> Parser a
parseNationFields FakerSettings
settings [Key]
txts Value
val = do
  Value
nation <- FakerSettings -> Value -> Parser Value
forall a. FromJSON a => FakerSettings -> Value -> Parser a
parseNation FakerSettings
settings Value
val
  Value -> [Key] -> Parser a
forall a. FromJSON a => Value -> [Key] -> Parser a
helper Value
nation [Key]
txts
  where
    helper :: (FromJSON a) => Value -> [AesonKey] -> Parser a
    helper :: Value -> [Key] -> Parser a
helper Value
a [] = Value -> Parser a
forall a. FromJSON a => Value -> Parser a
parseJSON Value
a
    helper (Object Object
a) (Key
x:[Key]
xs) = do
      Value
field <- Object
a Object -> Key -> Parser Value
forall a. FromJSON a => Object -> Key -> Parser a
.: Key
x
      Value -> [Key] -> Parser a
forall a. FromJSON a => Value -> [Key] -> Parser a
helper Value
field [Key]
xs
    helper Value
a (Key
x:[Key]
xs) = String -> Parser a
forall (m :: * -> *) a. MonadFail m => String -> m a
fail (String -> Parser a) -> String -> Parser a
forall a b. (a -> b) -> a -> b
$ String
"expect Object, but got " String -> String -> String
forall a. Semigroup a => a -> a -> a
<> (Value -> String
forall a. Show a => a -> String
show Value
a)

$(genParser "nation" "nationality")

$(genProvider "nation" "nationality")

$(genParser "nation" "language")

$(genProvider "nation" "language")

$(genParser "nation" "capital_city")

$(genProvider "nation" "capital_city")

parseNationFlagEmoji :: FakerSettings -> Value -> Parser (Vector (Vector Word8))
parseNationFlagEmoji :: FakerSettings -> Value -> Parser (Vector (Vector Word8))
parseNationFlagEmoji FakerSettings
settings = FakerSettings -> Key -> Value -> Parser (Vector (Vector Word8))
forall a.
(FromJSON a, Monoid a) =>
FakerSettings -> Key -> Value -> Parser a
parseNationField FakerSettings
settings Key
"flag"

nationFlagEmojiProvider ::
     (MonadThrow m, MonadIO m) => FakerSettings -> m (Vector (Vector Word8))
nationFlagEmojiProvider :: FakerSettings -> m (Vector (Vector Word8))
nationFlagEmojiProvider FakerSettings
settings =
  FakerSettings
-> SourceData
-> (FakerSettings -> Value -> Parser (Vector (Vector Word8)))
-> m (Vector (Vector Word8))
forall (m :: * -> *) a.
(MonadThrow m, MonadIO m) =>
FakerSettings
-> SourceData -> (FakerSettings -> Value -> Parser a) -> m a
fetchData FakerSettings
settings SourceData
Nation FakerSettings -> Value -> Parser (Vector (Vector Word8))
parseNationFlagEmoji